Osterly Market Sea Moss Trio – Burdock & Bladderwrack Blend

Sea moss, burdock root and bladderwrack. Three botanicals, named.

The classic sea moss trio, sold with a real caution about the iodine rather than the usual mineral mysticism.

What it's for

Irish sea moss is a red algae carrying a broad range of trace minerals, and bladderwrack is a brown seaweed that is notably high in iodine. The category is marketed on a claim that sea moss contains 92 of the body's 102 minerals, which is not a real figure from a real source. What is real is the iodine, and that is worth taking seriously.

How to take it

• One capsule daily with food
• No specific timing
• The iodine content is the part that matters. Seaweed iodine varies widely batch to batch and can be very high
• Talk to a doctor before taking this if you have any thyroid condition, or take thyroid medication. Excess iodine can push a thyroid in either direction

On the label

• Sea moss, burdock root and bladderwrack, all named
• 120 capsules
• Ships from a US warehouse

What this is not

• Not a source of 92 minerals — that claim has no credible source
• Not safe to assume the iodine dose is small
• Not suitable alongside thyroid medication without medical advice

The straight answer

This is the one product on the shelf where the caution is more important than the benefit. Seaweed iodine is genuinely variable and genuinely capable of causing problems.

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These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. Talk to your doctor before starting any supplement, especially if you are pregnant, nursing, or taking prescription medication.